baber/WOPTO huggingface dataset:
Patent JP-H04189052-A (JP)
Title: On-line monitor control software for crt device
Inventor: MORI MUNEYUKI
IPC: H04Q9/00
Filed: 1990-11-22
Abstract: PURPOSE:To allow the software to cope with any physical interface and to reduce the cost by revising only a logical interface section of the on-line monitor control software. CONSTITUTION:When the interface is revised from an interface of GP-1B standard into an interface of RS-232C standard, a physical interface 2 is revised into an interface for RS-232C and only a logical interface section 4 of an on-line monitor control software 1 is revised into that for RS-232C, then the software copes with any physical interface 2.
Patent JP-H02164388-A (JP)
Title: Method for sewing outer covering used in outer covering integrated foaming process
Inventor: KURIMOTO KAZUNORI
IPC: D05B1/26
Filed: 1988-12-16
Abstract: PURPOSE:To utilize the sewing portion of an outer covering formed to prevent resin from leaking during integral foaming, by arranging a tape-shaped sealing material on the surface of either one of base materials and sewing it integrally with the base materials, and causing both edges of the sealing material to abut against each other while roughly taking the form of palms joined together. CONSTITUTION:Two base materials 1, 1' neighbouring each other in their extended form are put together with their wrong sides out so that their felt layers 11 are opposite to each other, and besides a tape 4 is put on the base material 1, and then the sewing portions of the materials and the tape are sewed by means of a sewing machine. Next, the seams of the base material 1', where a bobbin thread 3 is uncovered, are filled with some adhesive, and then the sewing portions are reversed to obtain an outer covering. The outer covering is arranged in a mold and the mold is closed, and then foaming urethane resin is injected therein and is caused to foam, and the materials are molded integrally with the outer covering; the tape 4 is then compressed by the needle thread 2 and the base material 1, and a force that tends to bring both sides of the seams of the tape 4 close to each other is generated at both sides of the seams by the tightening force exerted by teh needle thread 2, so that both sides of the tape 4 are forced to abut against each other while roughly taking the form of palms joined together to cover the seams. Also, because a compressive force does not act on the needle hole portion, the compressed portion expands over the needle hole portion and therefore blocks the needle hole. The foaming resin is threby prevented from leaking from the needle hole on the side of the base material 1.
Patent JP-H01163378-A (JP)
Title: Antistatic knob and manufacture thereof
Inventor: TANAKA YOSHIMI
IPC: E05B1/00
Filed: 1987-12-18
Abstract: PURPOSE: To prevent a user from feeling electric shock and to enhance the safety with respect to burning by manufacturing a grip part made of a conductive fiber material and a resin base material which are mixed at a specific ratio, the tip ends of the conductive fiber material which are projected into the atmosphere. CONSTITUTION: A molding resin material which is a mixture of 0.01 to 40 wt.% of a conductive fiber material having a fiber diameter less than 60 μm and 60 to 99.99 wt.% of a resin base material, is press-molded in a cavity defined in molding dies, which are closed gripping a knob body 2 so as to mold a grip part 1 around the knob body 2. Then, the knob body 2 is taken out of the molding dies, and the grip part 1 is polished so that the conductive fiber material is exposed from the outer surface of the resin base material 7. Thus, the manufacturing of a knob 10 is completed.  With this arrangement, gaseous- discharge of static electricity is induced from the tips end of the conductive fiber material 6 under self-discharge action by corona discharge, which is caused when the conductive fiber material makes contact with an charged body, thereby it is possible to reduce the electric charges.
Patent JP-S63168406-A (JP)
Inventor: ARUDO JIUSUCHI
IPC: C07C2/00
Filed: 1987-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09163732-A (JP)
Title: Switching regulator
Inventor: OISHI HIROTO
IPC: H02M7/06
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To make switching operation stable, by taking out electromotive force through a transformer at on-off operation of a switching element, and making a voltage higher at an valley in a pulsating current. SOLUTION: Electromotive force generated in a reset winding Nr at on-time of a switching element 4 is stored in a choke coil L10 and charged into a capacitor C2 through a circuital loop made up of a fourth diode D10, the second capacitor C2, and the fifth diode D11. Fly-back energy generated in the reset winding Nr at off-time of the switching element 4 is charged into the second capacitor D2 through a circuital loop made up of a sixth diode D12, the second capacitor C2, and a second diode D2. The power accumulated in the second capacitor C2 is fed to a primary winding Np through a third diode D3 so that an AC input voltage near 0 volt is made higher, and stable switching operation can be carried out.
Patent JP-H11151405-A (JP)
Title: Filter medium for water treatment
Inventor: ISHIKAWA TOMONORI
IPC: B01D39/04
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium excellent in the property of removing and capturing floating substrates or suspended substances, capable of high speed filtration and small in the deterioration of filtration performance and the deformation of the filter medium even in the long term use. SOLUTION: The granular filter medium for water treatment is formed by cutting a bar-shaped fiber bundle molding obtained by subjecting a fiber bundle to heat treatment, which is prepared by combining 5-80 wt.% high m.p. fiber having a crimp rate of >=15% and m.p. of >=170 deg.C with 95-20 wt.% heat fusible fiber having the m.p. of <=200 deg.C and the lower temp. than that of the high m.p. fiber, to form adhesion points a among the fibers and projecting fluff composed of the high m.p. fiber in a feather-like state on the surface of the fiber bundle.
Patent JP-H05157188-A (JP)
Title: Clamp for electrofusion joint
Inventor: HIRATA MASAHIRO
IPC: F16L47/02
Filed: 1991-12-04
Abstract: PURPOSE:To improve workability by a method wherein a clamp which is used during fusion of a plastic pipe and an electrofusion joint and grasp a plastic pipe on both sides of the joint is formed to facilitate setting of a crank angle according to a kind of a joint. CONSTITUTION:A bed 14 protruded from the one clamp part 12 is fixed to a disc-shaped coupling disc 13 and a bed 16 protruded from the other clamp part 12 is rotatably coupled to the central part of the coupling disc 13 by means of a hinge pin 15. Through-holes 17a-17c are formed at intervals of 45 deg. in the peripheral edge of the coupling disc 13 and a through-hole 18 is formed in the bed 16. Bolts are inserted through some of the through-holes 17a and 16c and the through-hole 18. By changing the through-hole in which the bolt is inserted, a clamp angle is changed to some of 90 deg., 135 deg., and 180 deg..
Patent JP-H04188457-A (JP)
Title: Tape loading device of tape player
Inventor: SARUDATE AKIYOSHI
IPC: G11B15/665
Filed: 1990-11-22
Abstract: PURPOSE:To complete the loading in a short time even if the end part of a magnetic tape is detected during the halfway of the loading by switching the braking force with a braking means from one reel stage to another reel stage when the end part of the magnetic tape is detected with a sensor. CONSTITUTION:A control means which switches the braking force with a braking means from one reel stage to the another reel stage when the end part of a magnetic tape with a sensor is provided. For example, during tape loading, one reel stage of the reel stages 10 and 11 is made to be braked state, and the other reel stage is made to be free state. The magnetic tape is drawn out of this reel stage. When the end part of the magnetic tape is detected with the sensor during the halfway of the loading, the braked state of one reel stage is released, and the other reel stage is made to be the braked state. The magnetic tape is drawn out of the reel stage wherein the magnetic tape does not show its end part. In this way, the rewinding work of the tape and the like are not required even if the end part of the magnetic tape is detected during the halfway of the loading, and the tape loading can be completed in a short time.
Patent JP-H06324379-A (JP)
Title: Electronically-operated shutter device
Inventor: JIIN FURANSOWA DEPATEI
IPC: G03B7/10
Filed: 1993-12-20
Abstract: PURPOSE: To discriminate the position of a shutter blade and to accurately control aperture size and exposure time by using a gradational neutral density strip, a light source and a photodetector. CONSTITUTION: An electrooptical device is provided with the light source 41 and the photodetector 42 arrayed against the light source 41. The gradational neutral density strip 40 is attached to a ring 26 and inserted in the gap of the device so that it may be moved with the ring 26. When a light beam from the light source 41 is transmitted through the strip 40 and detected by the photodetector 42, voltage outputted by the photodetector 42 becomes the function of the position of the strip 40. Therefore, the positions of shutter blades 27, 28 and 29 are monitored, and the photodetector 42 is provided with analog voltage output expressing the aperture size formed by the shutter blades 27, 28 and 29. The output voltage from the photodetector 42 is monitored and a current transmitted in a coil 13 is controlled to realize a desired aperture hole.
Patent JP-H07176252-A (JP)
Title: Off delay timer
Inventor: UENO SHINJI
IPC: H01H43/00
Filed: 1993-12-20
Abstract: PURPOSE:To prevent reset inferiority of a keep relay by comparing charge voltage of a control output circuit driving capacity with threshold voltage, and outputting a standby signal in the case that the charge voltage is lower. CONSTITUTION:When a signal inputting switch SW is turned on, power of an AC power supply AC is changed into DC power and output in a DC power supply circuit 1. In a condition that an electric charge is not sufficiently accumulated in capacitors C1, C2, a transistor(Tr) Q2 is placed in an on-condition. Accordingly, the capacitors C1, C2 are charged. In the case of a relation where threshold voltage V1> charge voltage V0, a standby signal output part 11 outputs a standby signal S1 to light a standby suggesting part 13. In a voltage comparator circuit 10, when a relation V0>V1 is generated, the output part 11 stops outputting the signal S1. Then, since lighting the standby suggesting part 13 is stopped by a circuit 12, charge completion is suggested to the outside. Here is placed TrQ2 in an off condition. Then, a current flows in a reset coil Xs, to make a control display part 5 display.
Patent JP-H04189179-A (JP)
Title: Thermosensitive recording material
Inventor: WACHI NAOTAKA
IPC: B41M5/30
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a thermosensitive recording material with improved optically background staining properties by using an electron-donating colorless dye of a fluoran compound with an anilino group consisting of a substitution group at two ortho positions of a benzene ring. CONSTITUTION:A thermosensitive recording material consists of a color developing layer based on an electron-donating colorless dye and an electron-accepting compound and a ultraviolet absorptive layer provided on a support. The electron-donating colorless dye is a fluoran compound having an anilino group with a substitution group given at two ortho positions of a benzene ring. The fluoran compound used actually is such as (1) 2-(2',4',6'-trimethylanilino)-6-N- ethyl-N-isobutylaminofluoran and (2) 2-(2,6'-dimethylanilino)-6-N, N- dimethylaminofluoran. It is recommended that an ultraviolet absorbent be contained in the ultraviolet absorptive layer, and be used alone or with more than two different types of additive. However, it is specially recommended that more than two different types of additives including the ultraviolet absorbent be used.
Patent JP-2000139953-A (JP)
Title: Ceramic dental restoring material and manufacture thereof
Inventor: STEIDL JUERGEN
IPC: A61K6/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide glass ceramic used to manufacture a ceramic dental restor ing material having no problems of cracking and breaking when exterior finish is made by general exterior ceramic. SOLUTION: In a ceramic dental restoring material using leucite-containing glass ceramic as a base material, the glass ceramic contains the following components: 40 to 97 mass % of SiO2; 5 to 25 mass % of Al2O2; 5 to 25 mass % of K2O; 0 to 25 mass % of Na2O; 0 to 20 mass % of CaO; 0 to 8 mass % of B2O3: 0 to 0.5 mass % of P2O2; and 0 to 3 mass % of F, and the ceramic contains, as an only crystal phase, leucite at the total rate of 20 to 45 mass %. In this case, the ceramic has the linear thermal expansion factor α(20-500 deg.C) of 12.5×10-6 to 15.5×10-6K-1.
Patent JP-H09162259-A (JP)
Title: Semiconductor manufacturing device
Inventor: TAMIYA NAOMIKI
IPC: H01L21/3065
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device that reduces plug loss and maintain throughput, in which a wafer being transferred from a first reactor to a second reactor is introduced to a third chamber provided with cooling gas nozzles for cooling the wafer rotated on a holder. SOLUTION: A wafer holder 26, on which a wafer being transferred from a first reactor to a second reactor is temporarily placed for correction of its position, is located under a plate 24 that has holes 25 for diffusing cooling gas such as oxygen, nitrogen, air, argon or helium. The holder 26 is provided with a drive means 29 so that it can be rotated. According to this constitution, a wafer subjected to film deposition is sufficiently cooled in a reduced time, and it is possible to improve the reliability of film deposition and etching, and throughput.
Patent JP-H0585467-A (JP)
Title: Floating tower on water
Inventor: SHIMAOKA TSUKASA
IPC: E02B1/00
Filed: 1991-09-26
Abstract: PURPOSE:To realize the conservation of water quality and improvement of a scene by making movement possible. CONSTITUTION:In the case of a movable floating body 1 set afloat on the surface of the water 2, solar cells 4 are provided at least at part of a tower 3 portion appearing on the water, and a water jetting pipe 5 equipped with a number of nozzles is provided in the vicinity of the water surface of its perimeter, and an illumination means is provided, and at the same time in the floating body 1, a solar battery, a floating body propulsion means and a pump for spraying and spouting water, or the like are provided, and in addition, a mooring means is provided.
Patent JP-H05284022-A (JP)
Title: Low-noise fine frequency step synthesizer
IPC: H03L7/183
Filed: 1992-11-30
Abstract: PURPOSE: To obtain a frequency synthesizer, having fine steps with low phase noise. CONSTITUTION: This synthesizer is provided with a reference frequency oscillator 11, and a 1st and a 2nd phase-locked loops 12 and 13. The 1st phase-blocked loop 12 is combined with the reference frequency oscillator 11 to generate a synthesized signal 52, having one of plural frequencies different from adjacent frequencies by the size of a uniform frequency step.  The 2nd phase locked loop 13 is composed of a 2nd oscillator 32, combined with the reference frequency oscillator 11 and the phase-locked loop 12, a 1st divider 33 for performing division by a 1st constant, a mixing means 34 for mixing a synthesized signal 54 with a predetermined higher harmonic of a reference frequency signal 51 which is divided to federate an offset frequency signal 55, a 2nd divider 31 combined with the phase-locked loop 12, and a phase detector 41 for fixing the offset frequency signal 55 to the divided reference frequency signal 56.
Patent JP-2000150198-A (JP)
Title: Manufacture of superconducting high frequency cavity and superconducting high frequency cavity manufactured thereby
Inventor: TAKAISHI KAZUTOSHI
IPC: H05H7/20
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a superconducting high frequency cavity and a cavity manufactured by the method, capable of substantially reducing manufacturing cost and improving a radiation effect and mechanical strength. SOLUTION: A flame 3 is blown toward the external surface of a superconducting high frequency cavity body 1 from a flame spraying gun 2 for high-speed gas flame spraying or ultra-high speed gas flame spraying. In this state, while a metallic pulverized material 5 of good thermal conductivity is fed to the flame 3 through tubing 4 and melted, the external surface of the cavity body 1 is covered with a metallic coat 6 of good thermal conductivity.
Patent JP-H04191703-A (JP)
Title: Deflection independency optical part
Inventor: NAGANUMA NORIHISA
IPC: G02B27/28
Filed: 1990-11-27
Abstract: PURPOSE:To carry out optical path planning at a free optical beam angle of incidence, miniaturize a device and make it of high performance by attaching a tapered double refraction crystal with an optical axis vertical against an angle of incidence on a glass substrate or a prism on the optical beam angle of incidence side. CONSTITUTION:A parallel plate substrate 26 if formed by laminating a tapered glass plate 20 and a tapered quartz plate 22, and a coupler film 24 formed of a dielectric multi-layer film is vapor deposited on the back of the tapered quartz plate 22. In this case, incident light beam is incident upon the coupler film 24 after it comes to be in the non-polarized state by passing through the tapered quartz plate 22 in the substrate 26, polarization dependency of the coupler film 24 is not caused even if the angle of incidence is taken large at about 45 deg.. For example, in the case when the beam diameter is set as 1mm and the taper angle of the tapered quartz plate 22, 0.5 deg., phase difference against linearly polarized light can be acquired at least by 5pi between edge parts of the beam.
Patent JP-H04192232-A (JP)
Title: Operating mechanism for breaker
Inventor: MIWAKEICHI TOKUJI
IPC: H01H3/30
Filed: 1990-11-27
Abstract: PURPOSE:To improve the breaking property of a breaker without enlarging its size by providing a block, which collides with a plate fixed to a connecting rod with the release operation of a wipe spring and an open circuit spring, around the connecting rod coaxially with the connecting rod. CONSTITUTION:When a closing cylinder 70 performs the closing operation, a link 44 is rotated around a pin 50, which is fitted to a support 42, to push up a plate 22. At this stage, the energy for pushing downward is stored in an open circuit spring 14, and the fixed contact point and the movable contact point of a breaker make contact with each other to deflect a wipe spring 15, and this deflection quantity works as the wipe force between both contacts, and works as the energy source together with the open circuit spring at the time of opening the circuit. Next, a removing cylinder 71 pushes a catcher 61 to perform the removing operation, and the plate 22 is moved downward smoothly, and the energy of the open circuit spring 14 and the wipe spring 15 are released to provide large movement energy. This movement energy is transmitted to the movable shaft of a breaker connected to an insulated rod 81, and works as the initial opening speed.
Patent JP-H03183766-A (JP)
Title: Thin film forming device and thin film forming method using this device
Inventor: KUROKAWA TAKESHI
IPC: C23C16/44
Filed: 1989-12-11
Abstract: PURPOSE:To prevent the soaring up of dust and to shorten the total evacuation time by successively carrying substrates through plural charging chambers, which contain the plural substrates and are successively reduced in pressure, into a vacuum vessel and subjecting the substrates to film formation. CONSTITUTION:The substrate is charged via a carrier 19 into the charging chamber 1 and the inside of the chamber is evacuated to a vacuum by a rotary pump 7. This substrate is carried via gate valves 6 to the charging chamber 2 from the charging chamber 1. This operation is carried out plural times until the plural substrates are housed in the chamber. The inside of the charging chamber 2 is evacuated to a vacuum by a rotary pump 8 and a turbo molecular pump 9. Then, the substrate is carried in the charging chamber 3 and the inside of the chamber is evacuated to vacuum by a cryogenic pump 10. The air pressures P1 to P3 in the charging chambers 1 to 3 are maintained under the atm. pressure > P1 > P2 > P3. The substrates are then carried into a film forming chamber 4 and the inside of the chamber is evacuated to a vacuum by a cryogenic pump 11. The substrates are thereafter subjected to the film formation. The substrates after the film formation are taken out of the system through a discharge chamber 5.
Patent JP-H09154390-A (JP)
Title: Supporting structure of swinging screening case of thresher
Inventor: MATSUO OSAMU
IPC: A01F12/32
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To easily and quickly perform the detaching work of a swinging screening case for maintenance using a specific constitution to suppress the noise of the swinging screening case in threshing work. SOLUTION: The front end of a swinging screening case 5 is supported through a swinging link 17 and the swinging support of the swinging link 17 is provided with a guiding member 24 movable along a guide rail 23 laid on the side wall of the thresher 1. The guiding member 24 is made to be extractable backward along the guide rail 23 together with the swinging link 17 and the swinging screening case 5 by releasing a fixing mechanism 25 capable of fixing the guide member 24 at a prescribed position of the guide rail 23.
Patent JP-H01161311-A (JP)
Title: Optical switch
Inventor: MORI MASAYOSHI
IPC: G02B26/08
Filed: 1987-12-18
Abstract: PURPOSE:To provide the title optical switch with many functions by constituting the switch so that two moving elements can obtain 1st and 2nd positions and setting up the propagation routes of signals in accordance with four kinds of states. CONSTITUTION:The optical switch is provided with a pair of blocks M, N mounting optical fibers 11a-11e, 12a-12e having opposed end faces, driving means 16a, 16b for setting up 1st and 2nd blocks M, N respectively independently on the 1st or 2nd position and positioning means 14a, 14b, 15a, 15b. The propagation routes of optical signals through the optical fibers 11a-11e, 12a-12b are set up in accordance with four kinds of states, i.e. the 1st block M on the 1st position and the 2nd block N on the 1st position, the 1st block M on the 2nd position and the 2nd block N on the 1st position, the 1st block M on the 1st position and the 2nd block N on the 2nd position, and the 1st block M on the 2nd block and the 2nd block N on the 2nd position. Thus, the optical switch can be provided with many functions.
Patent JP-H09138682-A (JP)
Title: Data conversion device
Inventor: AOKI KAZUMA
IPC: B41J2/52
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a data conversion device for obtaining an attractive image even for a character of a thin line width when the character is outputted while imparting gradation to the character. SOLUTION: A CPU 5 contains a gradation image data generation means and a gradation image data conversion means. The gradation image data generation means 5 generates the gradation character image data (gradation image data) that pixels forming a prescribed vicinity part of a character image and the pixels forming other parts of the character image are set in density different from each other. Further, the gradation image data conversion means 5 converts the gradation image data so that a density value of the pixel that the density is set in largest among the pixels forming the gradation character image in one or plural gradation character images based on the gradation image data is corrected to the prescribed maximum pixel density for an image output device 3 outputting the gradation character image.